Why was it that only his Soul reacted to the sound that all creatures heard?
Because he...understood it completely!
The language of this Outer God was recorded in the Tongues of All Things!
In other words, this Outer God was not alone; it had many kin and was a life form of an intelligent Race!
And the meaning the Outer God expressed just now was: "Oh? You actually understand our script! Impressive!"
Besides that, there was a sense of surprise.
As for the other meanings conveyed in that sentence, Lu Wenwu couldn't understand.
At least for now, he couldn't understand.
It might also be because he lacked a certain special sensory organ of this Race.
Now he finally recalled why the runes in the Magic Array that Liu Jianwu engraved looked familiar.
Many of them were filled with imaginings, meaningless.
But a part of the most Profound Mysteries, when combined, formed a sentence in the language spoken by the Outer God.
Translated into Chinese it would be—Big Brother, save us!
